title: Case records of the Massachusetts General Hospital: Case 7-2011: a 52-year-old man with upper respiratory symptoms and low oxygen saturation levels.
authors.affiliation: Endocrinology Division, the Department of Medicine, Massachusetts General Hospital, Boston, USA.
authors.forename: J Carl
authors.initials: JC
authors.lastname: Pallais
authors.forename: Bonnie T
authors.initials: BT
authors.lastname: Mackool
authors.forename: Martha Bishop
authors.initials: MB
authors.lastname: Pitman
mesh_terms: D002446:Celiac Disease / Q000150:complications / Q000473:pathology*; D003371:Cough / Q000209:etiology; D003622:Dapsone / Q000009:adverse effects* / Q000627:therapeutic use; D003874:Dermatitis Herpetiformis / Q000188:drug therapy / Q000209:etiology* / Q000473:pathology; D003922:Diabetes Mellitus, Type 1 / Q000150:complications*; D003937:Diagnosis, Differential; D004386:Duodenum / Q000473:pathology*; D006442:Glycated Hemoglobin / Q000032:analysis; D006461:Hemolysis; D006801:Humans; D008297:Male; D008708:Methemoglobinemia / Q000097:blood / Q000139:chemically induced / Q000175:diagnosis*; D008875:Middle Aged; D010092:Oximetry; D010100:Oxygen / Q000097:blood*; D012867:Skin / Q000473:pathology*
chemical_list: D003622:Dapsone; D006442:Glycated Hemoglobin; D010100:Oxygen; C517652:hemoglobin A1c protein, human